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Junardi Junardi
Jurusan Biologi FMIPA Universitas Tanjungpura
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Computer Science & IT Control & Systems Engineering Electrical & Electronics Engineering Environmental Science Immunology & microbiology Materials Science & Nanotechnology Mathematics Other

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Journal : Majalah Ilmiah Biologi BIOSFERA: A Scientific Journal

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Kerusakan Histologi Insang Ikan Sapu-sapu (Pterygoplichthys pardalis) setelah Paparan Merkuri (HgCl2) Siti Anikha Idzni; Diah Wulandari Rousdy; Junardi Junardi
Majalah Ilmiah Biologi BIOSFERA: A Scientific Journal Vol 37, No 3 (2020)
Publisher : Fakultas Biologi | Universitas Jenderal Soedirman

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20884/1.mib.2020.37.3.1137

Abstract

Mercury is a heavy metal that can undergo biomagnification in the tissue of aquatic organisms, including accumulating in the gills of fish. The main accumulation of mercury occurs in organisms that live in polluted waters, one of which is the suckermouth cat fish (Pterygoplichtys pardalis). The purpose of this study was to determine the histological damage of Pterygoplichtys pardalis gills against mercury (HgCl2) exposure. This study used a Completely Randomized Design consisting of six treatments and three replications. The treatments consisted of control; 0.01 0.02; 0.04; 0.08; 0.16 ppm HgCl2 concentration. The results of the study obtained forms of gill damage in the form of edema, hyperplasia, lamella fusion and epithelial lifting. The highest level of damage occurred at 0.16 ppm HgCl2 concentration in the form of a reduction in secondary lamella structure. Exposure to mercury causes damage to P. pardalis fish gills
Co-Authors Ahmad Ridwan Ari Hepi Yanti Asad Ahmad Jagad Diah Wulandari Rousdy Edy Yuwono Edy Yuwono Galuh Ramadhanti Galuh Ikhwan Ruslianto Ina Idola Mohamad Jakaria Muhammad Soneta Rizkilillah Riyandi Riyandi Riyandi Riyandi Riyandi Sisi Marda Lorensa Siti Anikha Idzni Tjandra Anggraeni Tri Rima Setyawati Tri Rima Setyawati Tri Rima Setyawati Wolly Candramila Yunike Pristalika